A chord of the parabola y = x² – 2 + 5 = joins the point with the abscissas x₁ x 1 , x₂ =  3 Then the equation of the tangent to the parabola parallel to the chord is :

(A)   2x  – y + 5/4  = 0

(B)   2x – y + 2 = 0

(C)   2x – y + 1 = 0

(D)   2x + y + 1 = 0

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